CA1305704C - 8-azaxanthines substituees par des groupes alkylaminoalkyles ou heterocycloalkyles sur l'anneau triazole, leurs sels physiologiquement acceptables, compositions pharmaceutiques a activite antibronchiospastique, et procede pour leur preparation - Google Patents

8-azaxanthines substituees par des groupes alkylaminoalkyles ou heterocycloalkyles sur l'anneau triazole, leurs sels physiologiquement acceptables, compositions pharmaceutiques a activite antibronchiospastique, et procede pour leur preparation

Info

Publication number
CA1305704C
CA1305704C CA000554377A CA554377A CA1305704C CA 1305704 C CA1305704 C CA 1305704C CA 000554377 A CA000554377 A CA 000554377A CA 554377 A CA554377 A CA 554377A CA 1305704 C CA1305704 C CA 1305704C
Authority
CA
Canada
Prior art keywords
azaxanthine
propyl
phenyl
diethylaminoethyl
derivatives
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA000554377A
Other languages
English (en)
Inventor
Mauro Fedi
Carla Bacciarelli
Graziano Bonacchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Malesci Instituto Farmacobiologico SpA
Original Assignee
Malesci Instituto Farmacobiologico SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Malesci Instituto Farmacobiologico SpA filed Critical Malesci Instituto Farmacobiologico SpA
Application granted granted Critical
Publication of CA1305704C publication Critical patent/CA1305704C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/08—Bronchodilators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA000554377A 1986-12-16 1987-12-15 8-azaxanthines substituees par des groupes alkylaminoalkyles ou heterocycloalkyles sur l'anneau triazole, leurs sels physiologiquement acceptables, compositions pharmaceutiques a activite antibronchiospastique, et procede pour leur preparation Expired - Fee Related CA1305704C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT48749-A/86 1986-12-16
IT48749/86A IT1199320B (it) 1986-12-16 1986-12-16 8-azaxantine alchilaminoalchil o eterociclilalchil sostituite sul nucleo triazolico,loro sali fisiologicamente accettabili,loro composizioni farmaceutiche ad attivita'antibroncospastica e relativo procedimento di preparazione

Publications (1)

Publication Number Publication Date
CA1305704C true CA1305704C (fr) 1992-07-28

Family

ID=11268379

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000554377A Expired - Fee Related CA1305704C (fr) 1986-12-16 1987-12-15 8-azaxanthines substituees par des groupes alkylaminoalkyles ou heterocycloalkyles sur l'anneau triazole, leurs sels physiologiquement acceptables, compositions pharmaceutiques a activite antibronchiospastique, et procede pour leur preparation

Country Status (7)

Country Link
US (1) US4931437A (fr)
EP (1) EP0272226B1 (fr)
JP (1) JPS63246378A (fr)
CA (1) CA1305704C (fr)
DE (1) DE3774849D1 (fr)
ES (1) ES2038694T3 (fr)
IT (1) IT1199320B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1199320B (it) * 1986-12-16 1988-12-30 Malesci Sas 8-azaxantine alchilaminoalchil o eterociclilalchil sostituite sul nucleo triazolico,loro sali fisiologicamente accettabili,loro composizioni farmaceutiche ad attivita'antibroncospastica e relativo procedimento di preparazione
US5204353A (en) * 1987-04-07 1993-04-20 Ciba-Geigy Corporation 3-benzyl-3H-1,2,3-triazolo[4,5-d]pyrimidines, compositions thereof, and method of treating epilepsy therewith
US6878715B1 (en) * 1994-02-18 2005-04-12 Cell Therapeutics, Inc. Therapeutic compounds for inhibiting interleukin-12 signals and method for using same
US6323201B1 (en) * 1994-12-29 2001-11-27 The Regents Of The University Of California Compounds for inhibition of ceramide-mediated signal transduction
US6930101B1 (en) 1999-05-17 2005-08-16 The Regents Of The University Of California Thiazolopyrimidines useful as TNFα inhibitors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543333A (en) * 1950-02-02 1951-02-27 American Cyanamid Co Derivatives of upsilon-triazolo (d) pyrimidine and methods of preparing the same
CH598308A5 (fr) * 1974-12-06 1978-04-28 Ciba Geigy Ag
US4027025A (en) * 1976-03-01 1977-05-31 Burroughs Wellcome Co. 8-Azapurine derivatives
SU598900A1 (ru) * 1976-03-16 1978-03-25 Ленинградский химико-фармацевтический институт Способ получени производных 8-азаксантинов
US4543255A (en) * 1984-05-10 1985-09-24 Southern Research Institute Carbocyclic analogs of purine 2'-deoxyribofuranosides
IT1184139B (it) * 1985-01-23 1987-10-22 Proter Spa Composti ad attivita' mucolitica e broncodilatatrice,procedimento per la loro preparazione e composizioni farmaceutiche che licontengono come principi attivi
IL78643A0 (en) * 1985-05-02 1986-08-31 Wellcome Found Purine derivatives,their preparation and pharmaceutical compositions containing them
HU197574B (en) * 1986-10-09 1989-04-28 Chinoin Gyogyszer Es Vegyeszet Process for production of derivatives of 3,7-dihydro-3-methil-7-//1,2,4-oxadiasole/-3-il/alkylenil/-1h-purin-2,6-dion and medical compositions containing these substances
IT1199320B (it) * 1986-12-16 1988-12-30 Malesci Sas 8-azaxantine alchilaminoalchil o eterociclilalchil sostituite sul nucleo triazolico,loro sali fisiologicamente accettabili,loro composizioni farmaceutiche ad attivita'antibroncospastica e relativo procedimento di preparazione

Also Published As

Publication number Publication date
ES2038694T3 (es) 1993-08-01
EP0272226A3 (en) 1989-08-30
JPS63246378A (ja) 1988-10-13
EP0272226A2 (fr) 1988-06-22
US4931437A (en) 1990-06-05
IT1199320B (it) 1988-12-30
DE3774849D1 (de) 1992-01-09
IT8648749A0 (it) 1986-12-16
EP0272226B1 (fr) 1991-11-27

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